<template>
  <el-dialog :append-to-body="true" :visible.sync="dialog" :title="isAdd ? '新增部门' : '编辑部门'" width="500px">
    <el-form ref="form" :model="form" :rules="rules" size="small" label-width="80px">
      <el-form-item label="名称" prop="name">
        <el-input v-model="form.name" style="width: 370px;"/>
      </el-form-item>
      <el-form-item v-if="form.pid !== 0" style="margin-bottom: 0px;" label="上级部门">
        <treeselect v-model="form.pid" :options="depts" :defaultExpandLevel="9" style="width: 370px;" placeholder="选择上级类目" />
      </el-form-item>
    </el-form>
    <div slot="footer" class="dialog-footer">
      <el-button type="text" @click="cancel">取消</el-button>
      <el-button :loading="loading" type="primary" @click="doSubmit">确认</el-button>
    </div>
  </el-dialog>
</template>

<script>
  import { add, edit, getDepts } from '@/api/dept'
  import Treeselect from '@riophae/vue-treeselect'
  import '@riophae/vue-treeselect/dist/vue-treeselect.css'
  export default {
    components: { Treeselect },
    props: {
      isAdd: {
        type: Boolean,
        required: true
      },
      sup_this: {
        type: Object,
        default: null
      },
      dict_this: {
        type: Object,
        required: true
      }
    },created() {
      this.$nextTick(() => {
        this.getDepts()
      })
    },
    data() {
      return {
        loading: false, dialog: false, depts: [],
        form: {
          id: '',
          name: '',
          pid: 1,
          enabled: 'true'
        },
        rules: {
          name: [
            { required: true, message: '请输入名称', trigger: 'blur' }
          ]
        }
      }
    },
    methods: {
      cancel() {
        this.resetForm()
      },
      doSubmit() {
        this.$refs['form'].validate((valid) => {
          if (valid) {
            console.log(this.form)
            if (this.form.pid||this.form.id=='1') {
              this.loading = true
              if (this.isAdd) {
                this.doAdd()
              } else this.doEdit()
            } else {
              this.$message({
                message: '上级部门不能为空',
                type: 'warning'
              })
            }
          }
        })
      },
      doAdd() {
        add(this.form).then(res => {
          this.resetForm()
          this.$notify({
            title: '添加成功',
            type: 'success',
            duration: 2500
          })
          this.loading = false
          this.$parent.$parent.init()
          this.dict_this.getDict();
        }).catch(err => {
          this.loading = false
          console.log(err.response.data.message)
        })
      },
      doEdit() {
        edit(this.form).then(res => {
          this.resetForm()
          this.$notify({
            title: '修改成功',
            type: 'success',
            duration: 2500
          })
          this.loading = false
          this.sup_this.init()
        }).catch(err => {
          this.loading = false
          console.log(err.response.data.message)
        })
      },
      resetForm() {
        this.dialog = false
        this.$refs['form'].resetFields()
        this.form = {
          id: '',
          name: '',
          pid: 1,
          enabled: 'true'
        }
      },
      getDepts() {
        getDepts({ enabled: true }).then(res => {
          this.depts = res.content
        })
      }
    }
  }
</script>

<style scoped>

</style>
